tell

US /tel/
UK /tel/
"tell" picture
1.

to communicate information, a story, or a message to someone by speaking or writing

:
Can you tell me your name?
She likes to tell stories to her grandchildren.
2.

to distinguish or discern something

:
I can't tell the difference between the two.
You can always tell a true friend.
3.

to order or instruct someone to do something

:
I told him to leave immediately.
The teacher told the students to open their books.
1.

a piece of information or a secret that is revealed

:
That's a tell, he's bluffing.
His nervous habit was a dead tell.